Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lake County Acute Care, LLP

Family Medicine Physician in Round Lake Beach, IL · enumerated 2006 · authorized official Christopher Lipsmeyer, Managing Partner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1356448542

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Registry record

Entity type Organization (Type 2)

Legal business name Lake County Acute Care, LLP

Practice address 2 E Rollins Rd, Round Lake Beach, IL, 60073

Phone (847) 740-2500

Fax (847) 740-2505

Enumeration date Sep 20, 2006

Last updated in NPPES Apr 27, 2022

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Christopher Lipsmeyer

Title Managing Partner

Phone (337) 609-1221

Other identifiers

Identifier	Type	State	Issuer
1356448542	Medicaid	IL	-
0004932642	Other	IL	BCBS
DF3775	Other	IL	RR MCR

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Lake County Acute Care, LLP located?

The practice location on file with NPPES is in Round Lake Beach, IL.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-04-27. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Daniel Kirschner Family Medicine Physician · Round Lake Beach, IL NPI 1730167529 Ermil Wagner Family Medicine Physician · Round Lake Beach, IL NPI 1922193028 Ermil Wagner, D.O. P.C. Family Medicine Physician · Round Lake Beach, IL NPI 1295820314 Michael Siegel General Practice Dentistry · Round Lake Beach, IL NPI 1487734703 Stephen Reilly General Practice Dentistry · Round Lake Beach, IL NPI 1235219551 Round Lake Medical Suites Endoscopy Clinic/Center · Round Lake Beach, IL NPI 1861513822 Rachel Goldberg Dentist · Round Lake Beach, IL NPI 1700285079

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-27.